What Changed
Price Move History
- Daily moves over 5%
- 61 251 sessions, October 27, 2025 to October 27, 2026
- Largest daily move
- +57.7% close of November 25, 2025
- 1-year change
- +36.8% closing prices, October 27, 2025 to October 27, 2026
- 1-month change
- -4.4% closing prices, September 25, 2026 to October 27, 2026
Company Description
Argo Graphene Solutions Corp. (OTCQB: ARLSF) is a Canadian advanced materials company focused on graphene-enhanced products for the construction and agricultural industries. The company is listed on the Canadian Securities Exchange under the symbol ARGO and on the Frankfurt Stock Exchange under the symbol 94Y. Argo positions its business around graphene-based additives designed for use in concrete, cement and asphalt applications, with an emphasis on performance, sustainability and scalable market access.
According to multiple company disclosures, Argo develops and distributes graphene-enhanced materials for concrete, cement and asphalt. Its work centers on using graphene oxide dispersions as an additive to traditional cement-based mixes, with the goal of improving compressive strength, tensile strength, flexural strength, durability and water resistance. The company describes its approach as targeting performance optimization, environmental sustainability and broader market access for graphene-based construction materials.
Business focus and core applications
Argo describes itself as a company dedicated to developing sustainable high-performance solutions for the construction and agricultural industries. Through subsidiaries such as Argo Green Concrete Solutions Inc., it works with graphene oxide paste supplied by partners and converts it into liquid dispersions suitable for use in concrete, cement and asphalt. Company materials state that these dispersions are intended as direct additives for concrete and cement-based applications, including stucco, mortar and 3‑D cement structure printing.
In its public communications, Argo highlights the potential of graphene-infused concrete to deliver higher compressive strength and improved durability compared with conventional mixes. Test data referenced by the company and its partners indicate minimum target benefits such as increased compressive, tensile and flexural strength, greater resistance to abrasion and reduced water permeability in graphene-enhanced cement and concrete additives. Argo’s own test pours and compressive strength testing in Bristol, Tennessee, are presented as part of validating its proprietary graphene formulations in real-world concrete slabs.
Graphene concrete testing and development
Argo has reported a series of graphene-infused concrete test pours in Bristol, Tennessee. These projects involved on-grade concrete slabs poured with Argo’s graphene additive mix and subsequently tested under ASTM C39 compressive strength standards by Diversified Materials Testing LLC. The company has disclosed 7‑day, 28‑day and 56‑day compressive strength results relative to a 4,000 psi design mix, and has emphasized that the additive design used in these tests consisted of a graphene and water dilution without additional enhancing additives such as superplasticizers.
The company states that the observed increases in compressive strength over the design mix support its thesis and business case for graphene-infused concrete. Argo presents these tests as establishing a performance baseline for using its graphene-based additive in cement, concrete products and asphalt. It has also noted early feedback from test pours regarding tensile strength and workability, with a broader testing program designed to measure performance at multiple time intervals.
Facilities and operations
Argo has disclosed the signing of a lease agreement and the opening of a warehouse and mixing facility in Regina, Saskatchewan. This facility is described as a controlled site to receive, mix and distribute graphene-enhanced concrete and cement-based additive products. It is also intended to serve as a hub for receiving bulk high-purity graphene oxide liquid dispersion paste and for mixing graphene-based additives for distribution across North America.
In addition to its Regina facility, Argo has referenced a mixing facility in Kenner, Louisiana, as the destination for shipments of graphene oxide paste under a purchase order with Ceylon Graphene Technologies. The company indicates that paste received from Ceylon is to be converted into liquid dispersion for use as a direct additive in concrete. These operational sites are presented as part of Argo’s effort to build a North American distribution network for graphene-based construction additives.
Partnerships and supply relationships
Argo has entered into a working relationship agreement with Ceylon Graphene Technologies (Pvt) Ltd, a manufacturer of high-grade graphene oxide paste derived from high-purity vein graphite. Under this agreement, Ceylon supplies graphene oxide paste to Argo, and Argo mixes the concentrate into dispersions suitable for concrete, cement and asphalt applications. The arrangement includes minimum order volumes over the term of the agreement and provisions for quality assurance, intellectual property protection and cooperation.
The companies have agreed to collaborate by sharing data and exchanging expertise in product design, mixing processes and liquid dispersion techniques. Argo has also committed to assisting in progressing technologies developed by Ceylon, including facilitating distribution and market testing in its operational regions. The agreement contemplates the possibility of a future joint venture manufacturing arrangement.
Industry positioning and market focus
In external reports and company descriptions, Argo is characterized as targeting the construction materials market with graphene-enhanced solutions aimed at efficiency, sustainability and performance. The company states that it specializes in dispersions for concrete, cement and asphalt, which it identifies as high-value application areas for graphene. It also describes a focus on performance optimization and environmental sustainability, including addressing global challenges in infrastructure renewal and carbon reduction.
Argo’s disclosed strategy includes targeting multiple market segments such as infrastructure projects, commercial projects and residential developments, as described in third-party coverage. These segments are presented as offering different contract profiles and demand characteristics for graphene-enhanced materials. The company’s communications and external reports emphasize that graphene additives are intended to improve mechanical properties, durability and environmental performance of cement-based materials.
Construction and agricultural orientation
Across its news releases, Argo consistently describes itself as serving both the construction and agricultural industries. While its detailed public disclosures focus on construction-related applications such as concrete, cement-based finishes and asphalt, the company’s broader positioning includes agricultural markets within its advanced materials focus. It presents graphene-based products as eco-friendly and aligned with sustainable practices in these sectors.
Capital markets and investor outreach
Argo Graphene Solutions trades on multiple markets, including the Canadian Securities Exchange, the OTCQB market in the United States and the Frankfurt Stock Exchange. The company has engaged external marketing and investor relations firms for digital advertising and communications campaigns, as disclosed in its news releases. These engagements are described as arm’s length arrangements focused on promoting company developments, such as test pours and technology milestones, to investors and industry stakeholders.
Stock Performance
ARGO GRAPHENE SOLUTIONS (ARLSF) closed at $0.7316 on October 27, 2026. Over the past 12 months, the price has gained 36.8%.
ARLSF Metrics & Rankings
Price returns through October 27, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
ARGO GRAPHENE SOLUTIONS has 10 recent news articles, with the latest published 5 days ago. Of the recent coverage, 3 articles coincided with positive price movement and 5 with negative movement. Key topics include management. View all ARLSF news →
SEC Filings
ARGO GRAPHENE SOLUTIONS has filed 3 recent SEC filings, including 3 Form D. The most recent filing was submitted on September 28, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all ARLSF SEC filings →
Short Interest History
Short interest in ARGO GRAPHENE SOLUTIONS (ARLSF) currently stands at 25.0 thousand shares, down 51.3% from the previous reporting period, representing 0.1% of the float. Since October 2025, short interest has increased by 4946.8%.
Days to Cover History
Days to cover for ARGO GRAPHENE SOLUTIONS (ARLSF) currently stands at 1.0 days. The ratio is the reported short interest divided by the average daily trading volume.
ARLSF Company Profile & Sector Positioning
ARGO GRAPHENE SOLUTIONS (ARLSF) operates in the Building Materials industry within the broader Basic Materials sector and is listed on the OTC.
Investors comparing ARLSF often look at related companies in the same sector, including BASANITE INC (BASA), PANAMERA HOLDINGS CORP (PHCI), PUREBASE CORPORATION (PUBC), RUGBY RES LTD (RBMNF), and OSCEOLA GOLD INC (OSCI). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate ARLSF's relative position within its industry.